Definition: You are given a question on clinical knowledge. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Input: Which one of the following is not a use for intravenous infusions?
(A)Administer prescribed intravenous fluid. (B)Administer dyes or contrast media for radiographic examinations. (C)Administer prescribed blood products. (D)To orally hydrate a patient.

D